S
M
T
W
T
F
S
28
84°
59°
29
83°
56°
30
85°
55°
1
86°
57°
2
88°
62°
3
89°
61°
4
91°
62°
5
90°
64°
6
91°
67°
7
80°
66°
8
93°
67°
9
94°
66°
10
93°
67°
11
93°
67°
12
92°
66°
13
92°
67°
14
93°
67°
15
92°
66°
16
92°
67°
17
88°
67°
18
89°
66°
19
87°
67°
20
86°
67°
21
86°
66°
22
87°
67°
23
86°
66°
24
86°
66°
25
87°
65°
26
85°
66°
27
87°
64°
28
91°
67°
29
91°
67°
30
90°
66°
31
90°
67°
1
91°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Prescott
Prescott's July 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 55° and 67°. The average high for July is 89° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Prescott. See also: August | September | October.